$995+ Cheap flights from Austin (AUS) to Chiang Mai (CNX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — CNX
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from Austin to Chiang Mai with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Austin to Chiang Mai
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One-way
Cheapest flights from Austin to Chiang MaiExplore the most affordable flight options available from Austin to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Austin to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
This BusinessClass deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:10 am -
2 stops42h 10m
Thu 12/103:35 pm -
2 stops42h 23m
Deal found 9/16![China Eastern logo]()
$1,011
This Ovago deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:21 am -
2 stops35h 44m
Thu 11/59:10 am -
2 stops44h 04m
Deal found 9/14![Etihad Airways logo]()
$1,237
This China Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:30 pm -
2 stops28h 50m
Wed 10/2111:20 am -
2 stops23h 30m
Deal found 9/14![Multiple Airlines logo]()
$1,272
This FlightHub deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:10 am -
2 stops42h 10m
Mon 12/73:35 pm -
2 stops44h 33m
Deal found 9/12![China Eastern logo]()
$1,322
This Ovago deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:07 pm -
2 stops32h 53m
Thu 11/510:10 am -
3 stops26h 49m
Deal found 9/14![Multiple Airlines logo]()
$1,370
This FlightHub deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:38 pm -
2 stops30h 47m
Fri 11/2011:50 am -
2 stops48h 24m
Deal found 9/12![Multiple Airlines logo]()
$1,428
Best flights from Austin to Chiang MaiDiscover carefully curated flight deals from Austin to Chiang Mai that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Austin to Chiang Mai that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This BusinessClass deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:10 am -
3 stops36h 55m
Thu 12/103:35 pm -
2 stops42h 23m
Deal found 9/16![China Eastern logo]()
$1,018
This China Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:30 pm -
2 stops28h 50m
Wed 10/2111:20 am -
2 stops23h 30m
Deal found 9/14![Multiple Airlines logo]()
$1,272
This BusinessClass deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:10 am -
2 stops42h 10m
Mon 12/74:25 pm -
3 stops41h 33m
Deal found 9/12![China Eastern logo]()
$1,431
This China Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:07 pm -
2 stops27h 13m
Fri 11/2011:25 am -
2 stops37h 45m
Deal found 9/14![Multiple Airlines logo]()
$1,508
This Justfly.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:23 am -
2 stops42h 02m
Fri 11/203:35 pm -
2 stops43h 22m
Deal found 9/16![China Eastern logo]()
$1,556
Last-minute flights from Austin to Chiang MaiDiscover last-minute flight deals from Austin to Chiang Mai. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Chiang Mai. Data last updated September 17, 2026 and is based on user searches.
This China Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:30 pm -
2 stops28h 50m
Wed 10/2111:20 am -
2 stops23h 30m
Deal found 9/14![Multiple Airlines logo]()
$1,272
This FlightHub deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:38 pm -
2 stops30h 47m
Fri 11/2011:50 am -
2 stops48h 24m
Deal found 9/12![Multiple Airlines logo]()
$1,428
This Justfly.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:23 am -
2 stops42h 02m
Fri 11/203:35 pm -
2 stops43h 22m
Deal found 9/16![China Eastern logo]()
$1,556
This Ovago deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:21 am -
2 stops35h 44m
Thu 11/59:10 am -
2 stops44h 04m
Deal found 9/14![Etihad Airways logo]()
$1,237
This Ovago deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:07 pm -
2 stops32h 53m
Thu 11/510:10 am -
3 stops26h 49m
Deal found 9/14![Multiple Airlines logo]()
$1,370
One-way flights from Austin to Chiang MaiSearch for one-way flight options from Austin to Chiang Mai. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Austin to Chiang Mai. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/128:15 pm -
3 stops59h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$995
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:25 am -
2 stops27h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$1,059
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:00 pm -
2 stops40h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$1,096
This KAYAK deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:23 pm -
2 stops35h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![STARLUX Airlines logo]()
$1,202
This BusinessClass deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:10 am -
3 stops36h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![China Eastern logo]()
$1,315
This Globehunters deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:56 pm -
3 stops29h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![China Airlines logo]()
$1,779
Find flight deals from Austin to Chiang Mai
Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Chiang Mai (CNX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,011 (BusinessClass) |
One-way from | $995 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Austin to Chiang Mai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 17, 2026.
Use the filters below to find and compare flights from Austin to Chiang Mai that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinChiang Mai
AUS Austin Bergstrom - CNX Chiang Mai
AUSCNX
Austin Bergstrom
Sat 12/12
8:15 pm-8:40 pm
3 stops59h 25m
Chiang Mai
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$995
AustinChiang Mai
AUS Austin Bergstrom - CNX Chiang Mai
AUSCNX
Austin Bergstrom
Wed 11/25
7:10 am-9:05 am
3 stops36h 55m
Chiang Mai
Thu 12/10
3:35 pm-8:58 pm
2 stops42h 23m
$1,018
Quickest round-trip
AustinChiang Mai
AUS Austin Bergstrom - CNX Chiang Mai
AUSCNX
Austin Bergstrom
Fri 12/11
6:25 am-10:45 pm
2 stops27h 20m
Chiang Mai
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$1,081
AustinChiang Mai
AUS Austin Bergstrom - CNX Chiang Mai
AUSCNX
Austin Bergstrom
Sat 12/12
5:00 pm-10:45 pm
2 stops40h 45m
Chiang Mai
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$1,096
AustinChiang Mai
AUS Austin Bergstrom - CNX Chiang Mai
AUSCNX
Austin Bergstrom
Fri 12/11
3:23 pm-4:00 pm
2 stops35h 37m
Chiang Mai
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$1,202
AustinChiang Mai
AUS Austin Bergstrom - CNX Chiang Mai
AUSCNX
Austin Bergstrom
Wed 10/7
5:30 pm-10:20 am
2 stops28h 50m
Chiang Mai
Wed 10/21
11:20 am-10:50 pm
2 stops23h 30m
$1,272
AustinChiang Mai
AUS Austin Bergstrom - CNX Chiang Mai
AUSCNX
Austin Bergstrom
Fri 12/11
7:10 am-9:05 am
3 stops36h 55m
Chiang Mai
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$1,315
AustinChiang Mai
AUS Austin Bergstrom - CNX Chiang Mai
AUSCNX
Austin Bergstrom
Sun 11/29
7:10 am-2:20 pm
2 stops42h 10m
Chiang Mai
Mon 12/7
4:25 pm-8:58 pm
3 stops41h 33m
$1,431
AustinChiang Mai
AUS Austin Bergstrom - CNX Chiang Mai
AUSCNX
Austin Bergstrom
Tue 10/20
7:07 pm-10:20 am
2 stops27h 13m
Chiang Mai
Fri 11/20
11:25 am-12:10 pm
2 stops37h 45m
$1,508
AustinChiang Mai
AUS Austin Bergstrom - CNX Chiang Mai
AUSCNX
Austin Bergstrom
Tue 10/20
7:23 am-1:25 pm
2 stops42h 02m
Chiang Mai
Fri 11/20
3:35 pm-9:57 pm
2 stops43h 22m
$1,556
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Austin to Chiang Mai
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Chiang Mai in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Austin-Chiang Mai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Chiang Mai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Chiang Mai flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Austin-Chiang Mai flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Chiang Mai flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Austin to Chiang Mai
Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Austin with our price prediction graph.
AUS-CNX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Austin to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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